Nonstop flight route between St. Mary's, Alaska, United States and Victoria, British Columbia, Canada:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(48°25'22"N by 123°23'15"W)
Distance from KSM to YWH:
1,791.32 miles (2,882.85 km)
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- About this route
- KSM Airport Information
- YWH Airport Information
- Facts about KSM
- Facts about YWH
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to YWH
- List of Nearest Airports to YWH
- Map of Furthest Airports from YWH
- List of Furthest Airports from YWH
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Victoria Inner Harbour Airport (YWH), Victoria, British Columbia, Canada would travel a Great Circle distance of 1,791 miles (or 2,883 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between St. Mary's Airport and Victoria Inner Harbour Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YWH / CYWH |
| Airport Names: |
|
| Location: | Victoria, British Columbia, Canada |
| GPS Coordinates: | 48°25'22"N by 123°23'15"W |
| Area Served: | Victoria, British Columbia |
| Operator/Owner: | Transport Canada |
| Airport Type: | Private |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from YWH |
| More Information: | YWH Maps & Info |
Facts about St. Mary's Airport (KSM):
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- St. Mary's Airport (KSM) has 2 runways.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
Facts about Victoria Inner Harbour Airport (YWH):
- Because of Victoria Inner Harbour Airport's relatively low elevation of 0 feet, planes can take off or land at Victoria Inner Harbour Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Victoria Inner Harbour Airport (YWH) is Tôlanaro Airport (FTU), which is located 10,738 miles (17,281 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Victoria Inner Harbour Airport", another name for YWH is "Victoria Harbour Water Airport".
- The closest airport to Victoria Inner Harbour Airport (YWH) is Esquimalt Airport (YPF), which is located only 1 mile (1 kilometers) NW of YWH.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States |     |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 0.91 miles (1.46 km) NW | Esquimalt Airport (YPF) | Esquimalt, British Columbia, Canada | |
| 2 | 15.61 miles (25.12 km) N | Victoria International Airport (YYJ) | Victoria, British Columbia, Canada | |
| 3 | 16.51 miles (26.57 km) NE | Roche Harbor Seaplane Base (RCE) | San Juan Island, Washington, United States | |
| 4 | 17.99 miles (28.95 km) ENE | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 5 | 19.02 miles (30.62 km) ENE | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 6 | 19.51 miles (31.40 km) S | CGAS Port Angeles (NOW) | Port Angeles, Washington, United States | |
| 7 | 21.53 miles (34.65 km) SSW | William R. Fairchild International AirportPort Angeles Army Airfield (CLM) | Port Angeles, Washington, United States | |
| 8 | 22.46 miles (36.14 km) ENE | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 9 | 23.54 miles (37.89 km) NNE | Bedwell Harbour Water Aerodrome (YBW) | Bedwell Harbour, British Columbia, Canada | |
| 10 | 23.89 miles (38.45 km) NE | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 11 | 24.25 miles (39.03 km) SSE | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| 12 | 25.89 miles (41.66 km) E | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 13 | 27.64 miles (44.48 km) NNW | Duncan Airport (DUQ) | Duncan, British Columbia, Canada | |
| 14 | 28.31 miles (45.57 km) ENE | Rosario Seaplane Base (RSJ) | Orcas Island, Washington, United States | |
| 15 | 29.40 miles (47.31 km) NE | Orcas Island Airport (ESD) | Eastsound, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,738.10 miles (17,281.25 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,674.93 miles (17,179.60 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,609.76 miles (17,074.71 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,602.41 miles (17,062.88 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,594.97 miles (17,050.91 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,571.43 miles (17,013.03 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,565.96 miles (17,004.22 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,563.14 miles (16,999.68 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 9 | 10,560.87 miles (16,996.03 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 10 | 10,554.71 miles (16,986.12 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,540.62 miles (16,963.44 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 10,533.50 miles (16,951.98 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 13 | 10,520.64 miles (16,931.29 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,501.77 miles (16,900.92 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 15 | 10,501.28 miles (16,900.12 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |